Pressure Rise at Valve in Closed Channel Formulas

Pressure Rise at Valve is the increase in pressure in the liquid at the location of the valve. And is denoted by p. Pressure Rise at Valve is usually measured using the Newton per Square Meter for Pressure. Note that the value of Pressure Rise at Valve is always positive.

Formulas to find Pressure Rise at Valve in Closed Channel

fxPressure rise for sudden closure of valve in elastic pipeGo

Closed Channel formulas that make use of Pressure Rise at Valve

fxCircumferential stress developed in pipe wallGo

fxLongitudinal Stress developed in Pipe wallGo

List of variables in Closed Channel formulas

fx Flow Velocity through Pipe Go

fx Density of Fluid Inside the Pipe Go

fx Bulk Modulus of Liquid Hitting Valve Go

fx Diameter of Pipe Go

fx Modulus of Elasticity of Pipe Go

fx Thickness of Liquid Carrying Pipe Go

FAQ

What is the Pressure Rise at Valve?

Pressure Rise at Valve is the increase in pressure in the liquid at the location of the valve. Pressure Rise at Valve is usually measured using the Newton per Square Meter for Pressure. Note that the value of Pressure Rise at Valve is always positive.

Can the Pressure Rise at Valve be negative?

No, the Pressure Rise at Valve, measured in Pressure cannot be negative.

What unit is used to measure Pressure Rise at Valve?

Pressure Rise at Valve is usually measured using the Newton per Square Meter[N/m²] for Pressure. Pascal[N/m²], Kilopascal[N/m²], Bar[N/m²] are the few other units in which Pressure Rise at Valve can be measured.

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